51941565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88789}}^1$

素因数の和:88813

約数の個数: 24

約数和(自身を含む): 96958680

約数和(自身を除く): 45017115

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 88789, 266367, 443945, 799101, 1154257, 1331835, 3462771, 3995505, 5771285, 10388313, 17313855, 51941565]

約数ペア:

[(1, 51941565), (3, 17313855), (5, 10388313), (9, 5771285), (13, 3995505), (15, 3462771), (39, 1331835), (45, 1154257), (65, 799101), (117, 443945), (195, 266367), (585, 88789)]